Atoms

Front

The central region of an atom where its neutrons and protons are is its

Back

nucleus

Front

An atom with atomic number 6 would have how many protons?

Back

6

Front

True or False? Neutrons have a negative charge

Back

False

Front

What is the number of protons that the element in this image contain? Options: 14, 7, 15, 18

Back

7

Front

The positive particles of an atom are: electrons, positrons, neutrons, protons

Back

protons

Front

All matter is made of what? Options: energy, atoms, electrons, compounds

Back

atoms

Front

Electrons have this type of charge? Options: negative, positive, neutral

Back

negative

Front

Where is most of the mass in an atom concentrated?

Back

nucleus

Front

What does the nucleus consist of?

Back

Protons + Neutrons

Front

Atoms are mostly filled with?

Back

empty space